Hi Eric, Thanks, now did sudo, this is what I get; gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ sudo ./nfulnl_test [sudo] password for gakumar: /home/gakumar/PacketFilter/libnetfilter_log-1.0.0/utils/.libs/lt-nfulnl_test: error while loading shared libraries: libnfnetlink.so.0: cannot open shared object file: No such file or directory gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ echo $LD_LIBRARY_PATH /opt/qnx641/host/linux/x86/usr/lib:/opt/qnx650/host/linux/x86/usr/lib:/usr/local/lib/ gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ ls /usr/local/lib/ libnetfilter_log.a libnetfilter_log_libipulog.so.1 libnfnetlink.a pkgconfig/ libnetfilter_log.la libnetfilter_log_libipulog.so.1.0.0 libnfnetlink.la python2.6/ libnetfilter_log_libipulog.a libnetfilter_log.so libnfnetlink.so libnetfilter_log_libipulog.la libnetfilter_log.so.1 libnfnetlink.so.0 libnetfilter_log_libipulog.so libnetfilter_log.so.1.1.0 libnfnetlink.so.0.2.0 gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ wondering why its not able to locate the .so Thanks, Ganesh On 2/23/12, Eric Dumazet <eric.dumazet@xxxxxxxxx> wrote: > Le jeudi 23 février 2012 à 13:05 +0530, Ganesh Kumar a écrit : >> Hi Eric, >> >> Thanks for a fast reply. >> I tried modprobe nfnetlink_log >> >> this is what I get in dmesg >> >> [2054919.049919] Netfilter messages via NETLINK v0.30. >> >> gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ >> ./nfulnl_test >> binding nfnetlink_log to AF_INET >> error during nflog_bind_pf() >> gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ >> >> These are the contents of >> gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ >> ls /usr/local/lib/ >> libnetfilter_log.a libnetfilter_log_libipulog.so.1 >> libnfnetlink.a pkgconfig/ >> libnetfilter_log.la >> libnetfilter_log_libipulog.so.1.0.0 libnfnetlink.la >> python2.6/ >> libnetfilter_log_libipulog.a libnetfilter_log.so >> libnfnetlink.so >> libnetfilter_log_libipulog.la libnetfilter_log.so.1 >> libnfnetlink.so.0 >> libnetfilter_log_libipulog.so libnetfilter_log.so.1.1.0 >> libnfnetlink.so.0.2.0 >> gakumar@krishna-desktop:~/PacketFilter/libnetfilter_log-1.0.0/utils$ >> >> Hope its installed properly. >> anything else I need to fix/check >> > > You have to be root > > sudo ./nfulnl_test > > > > -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html